1007028272

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{174347}}^1$

素因数の和:174393

約数の個数: 30

約数和(自身を含む): 2059224228

約数和(自身を除く): 1052195956

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 174347, 348694, 697388, 1394776, 2789552, 3312593, 6625186, 13250372, 26500744, 53001488, 62939267, 125878534, 251757068, 503514136, 1007028272]

約数ペア:

[(1, 1007028272), (2, 503514136), (4, 251757068), (8, 125878534), (16, 62939267), (19, 53001488), (38, 26500744), (76, 13250372), (152, 6625186), (304, 3312593), (361, 2789552), (722, 1394776), (1444, 697388), (2888, 348694), (5776, 174347)]